Rock Sleyster
1879–1942 (age 63)
Biography
Rock Sleyster, born in 1879, brought a musician’s sensitivity and a civic-minded spirit to every endeavor. He supported cultural institutions around Wisconsin Memorial Park and was known for encouraging young people to pursue the arts with discipline and joy.
His memory lingers in the melodies and community gatherings he helped promote, a sign of how deeply he valued both beauty and service.